<template>
  <a-spin :spinning="confirmLoading">
    <j-form-container :disabled="formDisabled">
      <a-form :form="form" slot="detail">
        <a-row>
          <a-col :span="24">
            <a-form-item label="分类名称" :labelCol="labelCol" :wrapperCol="wrapperCol">
              <a-input v-decorator="['name', validatorRules.name]" placeholder="请输入分类名称"></a-input>
            </a-form-item>
          </a-col>
          <a-col :span="24">
            <a-form-item label="分类图标" :labelCol="labelCol" :wrapperCol="wrapperCol">
              <j-image-upload class="avatar-uploader" :accept="'image/png,image/jpeg'" text="上传"
                              v-decorator="['imgUrl', validatorRules.imgUrl]">
              </j-image-upload>
            </a-form-item>
          </a-col>
          <a-col :span="24">
            <a-form-item label="上级分类" :labelCol="labelCol" :wrapperCol="wrapperCol">
              <!-- <a-tree-select v-decorator="['pid']" style="width: 100%" :dropdown-style="{ maxHeight: '400px', overflow: 'auto' }"
                :tree-data="treeData" :replaceFields="{title:'name', key:'id', value: 'id' }" placeholder="请选择上级分类" tree-default-expand-all>
              </a-tree-select> -->
              <a-select :default-value="null" :disabled="model.id&&!model.pid" v-decorator="['pid']"
                        style="width: 100%">
                <a-select-option :key="''" :value="null">
                  不选择
                </a-select-option>
                <a-select-option v-for="(item,index) in treeData" :key="index" :value="item.id">
                  {{ item.name }}
                </a-select-option>
              </a-select>
            </a-form-item>
          </a-col>
          <a-col :span="24">
            <a-form-item label="排序" :labelCol="labelCol" :wrapperCol="wrapperCol">
              <a-input-number v-decorator="['sequence']" placeholder="请输入排序" style="width: 100%"/>
            </a-form-item>
          </a-col>
          <a-col :span="24">
            <a-form-item label="是否显示" :labelCol="labelCol" :wrapperCol="wrapperCol">
<!--              <j-dict-select-tag v-decorator="['isShow']" dictCode="yn"/>-->
              <j-switch v-decorator="['isShow']" :options="['1','0']"/>
            </a-form-item>
          </a-col>

          <a-col v-if="showFlowSubmitButton" :span="24" style="text-align: center">
            <a-button @click="submitForm">提 交</a-button>
          </a-col>
        </a-row>
      </a-form>
    </j-form-container>
  </a-spin>
</template>

<script>

import {httpAction, getAction} from '@/api/manage'
import pick from 'lodash.pick'
import {validateDuplicateValue} from '@/utils/util'
import JFormContainer from '@/components/jeecg/JFormContainer'
import JDate from '@/components/jeecg/JDate'
import JImageUpload from '@/components/jeecg/JImageUpload'
import JDictSelectTag from '@/components/dict/JDictSelectTag'

export default {
  name: 'GmsCategoryForm',
  components: {
    JFormContainer,
    JDate,
    JImageUpload,
    JDictSelectTag
  },
  props: {
    //流程表单data
    formData: {
      type: Object,
      default: () => {
      },
      required: false
    },
    //表单模式：true流程表单 false普通表单
    formBpm: {
      type: Boolean,
      default: false,
      required: false
    },
    //表单禁用
    disabled: {
      type: Boolean,
      default: false,
      required: false
    },
    treeData: {
      type: Array,
      default: [],
      required: false
    },
  },
  data() {
    return {
      form: this.$form.createForm(this),
      model: {},
      labelCol: {
        xs: {span: 24},
        sm: {span: 5},
      },
      wrapperCol: {
        xs: {span: 24},
        sm: {span: 16},
      },
      confirmLoading: false,
      validatorRules: {
        name: {
          rules: [
            {required: true, message: '请输入分类名称!'},
            {min: 2, max: 6, message: '长度在 2 到 6 个字符', trigger: 'blur'}
          ]
        },
        imgUrl: {
          rules: [
            {required: true, message: '请输入图标链接!'},
          ]
        },
      },
      url: {
        add: "/mallBase/gmsCategory/add",
        edit: "/mallBase/gmsCategory/edit",
        queryById: "/mallBase/gmsCategory/queryById"
      }
    }
  },
  computed: {
    formDisabled() {
      if (this.formBpm === true) {
        if (this.formData.disabled === false) {
          return false
        }
        return true
      }
      return this.disabled
    },
    showFlowSubmitButton() {
      if (this.formBpm === true) {
        if (this.formData.disabled === false) {
          return true
        }
      }
      return false
    }
  },
  created() {
    //如果是流程中表单，则需要加载流程表单data
    this.showFlowData()
  },
  methods: {
    add() {
      this.edit({isShow: 1})
    },
    edit(record) {
      this.form.resetFields()
      this.model = Object.assign({}, record)
      this.visible = true
      console.log(this.model)
      this.$nextTick(() => {
        this.form.setFieldsValue(pick(this.model, 'name', 'imgUrl', 'pid', 'sequence', 'isShow'))
      })
    },
    //渲染流程表单数据
    showFlowData() {
      if (this.formBpm === true) {
        let params = {id: this.formData.dataId}
        getAction(this.url.queryById, params).then((res) => {
          if (res.success) {
            this.edit(res.result)
          }
        })
      }
    },
    submitForm() {
      const that = this
      // 触发表单验证
      this.form.validateFields((err, values) => {
        if (!err) {
          that.confirmLoading = true
          let httpurl = ''
          let method = ''
          if (!this.model.id) {
            httpurl += this.url.add
            method = 'post'
          } else {
            httpurl += this.url.edit
            method = 'put'
          }
          let formData = Object.assign(this.model, values)
          console.log("表单提交数据", formData)
          httpAction(httpurl, formData, method).then((res) => {
            if (res.success) {
              that.$message.success(res.message)
              that.$emit('ok')
            } else {
              that.$message.warning(res.message)
            }
          }).finally(() => {
            that.confirmLoading = false
          })
        }

      })
    },
    popupCallback(row) {
      this.form.setFieldsValue(pick(row, 'name', 'imgUrl', 'pid', 'sequence', 'isShow'))
    },
  }
}
</script>